Graphing Calculator

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Plot functions, find roots and intersections, and explore with sliders.

How to use the Graphing Calculator

1Type one or more functions such as y = x^2 - 2.
2Pan and zoom, and add sliders for parameters.
3Find roots, extrema and intersections, then export the graph.

Equation Solver
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Solve linear, quadratic, polynomial and systems of equations step by step.
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Multiply, invert and find determinants, eigenvalues and more.
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Mean, median, standard deviation, quartiles, regression and charts.